HRID327041

反应详情

EQUATION

反应方程式

HRID 327041 的结构方程式

PROCEDURE

实验过程

This compound was prepared from morpholine and 5-(5-bromoacetyl-2-n-propoxyphenyl)-1-methyl-3-n-propyl-1,6-dihydro-7H-pyrazolo [4,3-d]pyrimidin-7-one (Preparation 11), following the procedure of Example 1, and was obtained as white crystals (47%), m.p. 128°-129° C. Found C,63.62; H,7.07; N,15.53. C24H31N5O4 requires C,63.56; H,6.89; N,15.44.%